6-point Multi-Touch DisplayBased on the infrared (IR) technology, this advanced design eliminates most "dead zones" and boosts pointing precision. 6-Point Multi-Touch provides users enhanced interactivity by allowing multiple people to participate in any given presentation. The new dust-proof sensors enable more reliable performance in both in portrait and landscape modes.24 / 7 OperationWith an amazing average life of 50,000 hours, the IL Series is designed for full commercial operation on a 24/7 use, which is ideal for high traffic areas such as airports and shopping malls.

Anti-Image RetentionThe IL420 panel is specifically designed for digital signage and eliminates the risk of burned-in effect even after an extended period of usage. This is perfect for designing dynamic content that can utilize the whole screen without distracting ghost images.

Easy Interactive Video Wall Without a SplitterAnalog Daisy Chaining is the easiest way to build a video wall. You can simply connect up to 9 displays through VGA cables without using splitters; the screens can show a mirrored image, or form a 3x3 configuration for an enlarged viewing area.

Picture-in-Picture (Pip) & Picture-by-Picture (PbP) ModesThe picture-in-picture and picture-by-picture modes enable the screen to display content from two independent video sources simultaneously for more convenience and flexibility. You can resize or relocate the picture anywhere on the screen for maximum effect.

Energy Saving Ambient Light SensorAn integrated sensor automatically adjusts screen brightness according to the lighting condition of the surrounding environment to optimize the image and reduce power when it's not needed. As the brightness adjusts to the ambient light, the display can reduce energy consumption by 40% to 50%.

Multiple Display AdministratorThe MDA (Multiple Display Administrator) application controls up to 98 displays simultaneously through the local network or serial port; it also monitors the health of displays and coordinates a sequential startup to prevent power surges.

Scheduling ManagementThe MDA (Multiple Display Administrator) application controls up to 98 displays simultaneously through the local network or serial port; it also monitors the health of displays and coordinates a sequential startup to prevent power surges.

RS232 / LAN ControlLAN ControlBenQ IL Series supports remote administration via the built-in RJ45 Ethernet or the RS232 serial interface. Routine tasks such as OSD settings and firmware upgrades can be performed on the control server to the daisy-chained displays.

Portrait Mode OptimizedTraditional digital signage panels displayed in portrait mode tend to experience a lack of image uniformity. Dark spots or patches may appear on the edges and distort the image-this phenomenon is known as Mura. BenQ's IL420 is designed to prevent this effect thus optimizing image uniformity for images displayed in portrait mode.

DisplayPort - Expand to all ConnectivityDisplayPort is a new standard for digital audio/video transmission. With the whopping 10.8Gbps bandwidth, the DisplayPort keeps your contents attractive, distortion-free in longer distances than conventional DVI and HDMI.